So you're making the argument that severely wounding and maiming animals is acceptable, if they are causing a problem for farmers? I'm sure the ranchers in the area could make the same argument about wolves, too.
Maiming animals is wrong, I don't give a damn what your reasoning is.
Wild Pigs do nothing for Nature and are simply a nuisance and costs Family Farms money. That is wrong.
We will have to agree to disagree.